GB/T 13344-2010 Replaced National standards

GB/T 13344-2010 Downhole drill hammers and bits

GB/T 13344-2010 Downhole drill hammers and bits

Publish Date: 2010-12-01 Implement Date: 2011-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 13344-2010
Standard Type: National standards
Standard Status: Replaced
is_force_gb: no
CCS Name: Mining equipment
ICS Name: \nTunneling and laying pipeline equipment
Publish Date: 2010-12-01
Implement Date: 2011-03-01
Pages: 10 pages

Scope

This standard specifies the terms and definitions, models and basic parameters, technical requirements, test methods, inspection rules, and marking, packaging, transportation, and storage of down-the-hole percussive hammers and down-the-hole drill bits.
This standard applies to down-the-hole percussive hammers (hereinafter referred to as "hammers") and down-the-hole drill bits (hereinafter referred to as "drill bits") powered by compressed air or a mixture of compressed air and water. Hammers and drill bits are used as drilling tools in down-the-hole drilling rigs for drilling and blasting holes in various mines and other construction projects, as well as for drilling deep holes for various purposes.

Development Information

Word Count: 15 Thousand words Pages: 10 pages

Replace the following standards

Superseded by the following standards

Referenced Standards

Related Standards

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